Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kay Rokman | Ahlstrom Glassfibre Oy | 3 |
| 2 | Timo Hyppanen | Foster Wheeler Energia Oy | 2 |
| 3 | Tapani Nyman | Valmet-Ahlstrom | 1 |
| 3 | Risto Ljokkoi | A. Ahlstrom | 1 |
| 3 | Hakan Sabel | Ahlstrom Glassfibre Oy | 1 |
| 3 | Olavi Pikka | A. Ahlstrom | 1 |
| 3 | Juhani Jansson | Ahlstrom Glassfibre Oy | 1 |
| 3 | Matti Lautala | Andritz | 1 |